Style de citation APA

E.Blackwood Dr.Paul, E.Etter Richard, M.Garrels Dr.Robert, & Mckown Stephens Margaret. (1962). The world and its wonders.( Kỳ quan thế giới). Chicago: The Childs world.

Style de citation Chicago

E.Blackwood Dr.Paul, E.Etter Richard, M.Garrels Dr.Robert, et Mckown Stephens Margaret. The World and Its Wonders.( Kỳ Quan Thế Giới). Chicago: The Childs world, 1962.

Style de citation MLA

E.Blackwood Dr.Paul, E.Etter Richard, M.Garrels Dr.Robert, et Mckown Stephens Margaret. The World and Its Wonders.( Kỳ Quan Thế Giới). Chicago: The Childs world, 1962.

Attention : ces citations peuvent ne pas être correctes à 100%.